Rothnh: The Edgeworth Ready Rubbed Match is very close to the original. I've smoked both recently and in a blind test, would be hard pressed to tell the difference. The original might have a little more molasses flavor, and is maybe slightly fuller in taste, but not by much at all.
Trucha: for a light nic hit, try Virginia Squire from John Patton. 4Noggins sells it. If you're experimenting, why not give Carter Hall or Sir Walter Raleigh a try? I also recommend MacBaren London Blend, as others have here.